TY - RPRT TI - Do self-report instruments allow meaningful comparisons across diverse population groups? Testing measurement invariance using the confirmatory factor analysis framework. AU - Steven E Gregorich PY - 2006 DO - 10.1097/01.mlr.0000245454.12228.8f UR - https://pubmed.ncbi.nlm.nih.gov/17060839/ ID - 17060839 ER -